CN208488052U - A kind of device of hand-held gaging hole depth - Google Patents
A kind of device of hand-held gaging hole depth Download PDFInfo
- Publication number
- CN208488052U CN208488052U CN201821330722.3U CN201821330722U CN208488052U CN 208488052 U CN208488052 U CN 208488052U CN 201821330722 U CN201821330722 U CN 201821330722U CN 208488052 U CN208488052 U CN 208488052U
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- CN
- China
- Prior art keywords
- control module
- air pump
- way air
- telescopic rod
- cylinder
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Abstract
The utility model proposes a kind of devices of hand-held gaging hole depth, including shell and measuring device, power supply is equipped in shell, control cabinet and two-way air pump, the lower section of two-way air pump is equipped with the cylinder connecting with two-way air pump, the bottom of cylinder is equipped with telescopic rod and aided measurement device, the bottom of telescopic rod is equipped with pressure inductor, aided measurement device includes connecting rod, auxiliary positioning piece and tape measure, one piece of horizontally disposed auxiliary positioning piece is connected by connecting rod on the cylinder of the left and right sides of telescopic rod, wherein the auxiliary positioning on piece of side is equipped with tape measure, guide reel and through-hole, measurement line on tape measure is extended downward into and is connect with the bottom of telescopic rod by the through-hole that is directed across of guide reel, measurement line front with contacted at the top of guide reel.The device of hand-held gaging hole depth described in the utility model has the advantages that structurally reasonable, easy to carry, measurement result is reliable.
Description
Technical field
The utility model relates to measuring relevant device fields, and in particular to a kind of device of hand-held gaging hole depth.
Background technique
Many mechanically can all be arranged connecting hole, preformed hole for the operation such as connection, in order to which machinery is set when guaranteeing factory
Standby quality will measure the depth of connecting hole, preformed hole, generally be measured using infrared ray, once but infrared ray
Generating angular deviation with connecting hole, preformed hole is that you can't get guarantees for the reliability of result of measurement.
Utility model content
The purpose of this utility model provides a kind of device of hand-held gaging hole depth, solves one in above-mentioned prior art problem
It is a or multiple.
The utility model proposes a kind of device of hand-held gaging hole depth, including shell and measuring device, electricity is equipped in shell
Source, control cabinet and two-way air pump, the lower section of the two-way air pump are equipped with the cylinder connecting with two-way air pump, and the bottom of cylinder is worn
Shell out, the bottom of cylinder are equipped with telescopic rod and aided measurement device, and the bottom of telescopic rod is equipped with pressure inductor, subsidiary
Device includes connecting rod, auxiliary positioning piece and tape measure, passes through one piece of connecting rod connection on the cylinder of the left and right sides of telescopic rod
Horizontally disposed auxiliary positioning piece, wherein the auxiliary positioning on piece of side is equipped with tape measure, guide reel and through-hole, the survey on tape measure
Amount line is extended downward into and is connect with the bottom of telescopic rod by the through-hole that is directed across of guide reel, measures front and the guide reel of line
Top contact.
Wherein, the surface of shell is equipped with measurement button, retraction button and power knob, is equipped with master control mould in control cabinet
Block, two-way air pump control module, energy supply control module and pressure inductor control module,
Wherein energy supply control module is connect with power knob, power supply, passes through energy supply control module by clicking power knob
Control the energization situation of two-way air pump；
Pressure inductor control module is connect with pressure inductor, and pressure sensitive phase control module is for controlling pressure sensitive
Device work, and judge the pressure value that pressure inductor senses, it is judged as when pressure value is greater than 0.5Pa and encounters barrier, to
Main control module conveys judging result " 0 "；It is judged as when pressure value is less than or equal to 0.5Pa and barrier is encountered, to main control module
It conveys judging result " 1 "；
Main control module connect with energy supply control module, two-way air pump control module, pressure inductor control module, and is used for
Send the judging result that pressure inductor control module transmits to two-way air pump control module；
Two-way air pump control module is connect with measurement button, retraction button and two-way air pump, two-way air pump control module
For controlling the working condition of two-way air pump, gas is passed through into cylinder wherein clicking measurement button and controlling two-way air pump, so that
Telescopic rod extends downwardly, when two-way air pump when judging signal for " 1 " for the main control module that it is received continues to be passed through into cylinder
Gas；When two-way air pump when judging signal for " 0 " for the main control module that it is received no longer is passed through gas, telescopic rod into cylinder
Stopping extends downwardly；It clicks retraction button and controls two-way air pump draw gas out of cylinder, the reset so that telescopic rod bounces back upwards.
Wherein, hand holding handle is installed on the shell, convenient for the carrying of the device of the hand-held gaging hole depth.
Wherein, the telescopic rod is respectively arranged on the left side and the right side groove, and position, size and the shape and auxiliary of groove be fixed
The position of bit slice, size and shape are corresponding, and in groove, auxiliary positioning piece can be in groove for one end of auxiliary positioning piece
Interior operation.
Wherein, the measurement line is put into bottom and is equipped with auxiliary connection sheet, and the bottom of connection sheet and telescopic rod is assisted to connect, and leads to
The setting for crossing auxiliary connection sheet can more preferably make by the state of keeping parallelism between the guide reel measurement line drawn and telescopic rod.
A kind of the advantages of device of hand-held gaging hole depth described in the utility model are as follows: structurally reasonable, easy to carry, measurement
As a result reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the device of hand-held gaging hole depth in a kind of embodiment of the utility model；
Fig. 2 is the enlarged drawing of the part A-a in Fig. 1；
Fig. 3 is the enlarged drawing of the part A-b in Fig. 1.
Specific embodiment
As shown in Figure 1 to Figure 3, the utility model proposes a kind of devices of hand-held gaging hole depth, including shell and measurement dress
It sets, hand holding handle 6 is installed on shell, convenient for the carrying of the device of the hand-held gaging hole depth, be equipped with power supply 1, control cabinet 2 in shell
And two-way air pump 7, the lower section of the two-way air pump 7 are equipped with the cylinder 8 connecting with two-way air pump, the bottom of cylinder 8 is pierced by shell
Body, the bottom of cylinder 8 are equipped with telescopic rod 11 and aided measurement device, and the bottom of telescopic rod 11 is equipped with pressure inductor 13, auxiliary
Measuring device includes connecting rod 9, auxiliary positioning piece 10 and tape measure 16, passes through company on the cylinder 8 of the left and right sides of telescopic rod 11
Extension bar 9 connects one piece of horizontally disposed auxiliary positioning piece 10, telescopic rod 11 is respectively arranged on the left side and the right side groove 12, groove 12
Position, size and shape it is corresponding with the position of auxiliary positioning piece 10, size and shape, one end of auxiliary positioning piece 10
In groove 12, auxiliary positioning piece 10 can be run in groove 12, and wherein the auxiliary positioning piece 10 of side is equipped with tape measure
16, guide reel 17 and through-hole 18, the measurement line 14 on tape measure 16 are extended downwardly by the through-hole 18 that is directed across of guide reel 17
To connecting with the bottom of telescopic rod 11, measurement line 14 is put into bottom and is equipped with auxiliary connection sheet 15, assists connection sheet 15 and telescopic rod
11 bottom connection, by assisting the setting of connection sheet 15 that can more preferably make the measurement line 14 drawn by guide reel 17 and stretching
The state of keeping parallelism between bar 11, the further stability for guaranteeing measurement result, the front of measurement line 14 and guide reel 17
Top contact, can preferably guarantee in tape measure 16 service life of measurement line 14 by the setting of guide reel 17.
Wherein surface of shell is equipped with measurement button 3, retraction button 4 and power knob 5, is equipped with master control mould in control cabinet 2
Block, two-way air pump control module, energy supply control module and pressure inductor control module,
Wherein energy supply control module is connect with power knob 5, power supply 1, controls mould by power supply by clicking power knob 5
Block controls the energization situation of two-way air pump 7；
Pressure inductor control module is connect with pressure inductor 13, and pressure sensitive phase control module is for controlling feeling of stress
It answers device to work, and judges the pressure value that pressure inductor senses, be judged as when pressure value is greater than 0.5Pa and encounter barrier,
Judging result " 0 " is conveyed to main control module；It is judged as when pressure value is less than or equal to 0.5Pa and barrier is encountered, to master control mould
Block conveys judging result " 1 "；
Main control module connect with energy supply control module, two-way air pump control module, pressure inductor control module, and is used for
Send the judging result that pressure inductor control module transmits to two-way air pump control module；
Two-way air pump control module is connect with measurement button 3, retraction button 4 and two-way air pump 7, and two-way air pump controls mould
Block is used to control the working condition of two-way air pump 7, is passed through gas into cylinder 8 wherein clicking measurement button 3 and controlling two-way air pump 7
Body so that telescopic rod 11 extends downwardly, when the two-way air pump 7 when judging signal for " 1 " for the main control module that it is received continue to
Gas is passed through in cylinder 8；When the two-way air pump 7 when judging signal for " 0 " for the main control module that it is received leads to no longer into cylinder 8
Enter gas, the stopping of telescopic rod 11 extends downwardly；It clicks retraction button 4 and controls two-way air pump 7 draw gas out of cylinder 8, so that
Retraction resets telescopic rod 11 upwards.
The working principle of the device of hand-held gaging hole depth described in the present embodiment: clicking power knob 5 and power on 1,
It only needs telescopic rod 11 being directed at hole slot when encountering obstructed hole slot, so that the upper table of the upper surface of auxiliary positioning piece 10 and hole slot
Then face contact clicks directly on measurement button 3, so that two-way air pump 7 is started to work, telescopic rod 11 passes through auxiliary 15 band of connection sheet
Dynamic measurement line 14 is run down, until the bottom of telescopic rod 11 is contacted with the bottom surface of hole slot generates pressure, pressure is greater than 0.5Pa,
Two-way air pump is out of service, and the device for then taking out hand-held gaging hole depth reads the corresponding measurement line in bottom surface of auxiliary positioning piece 10
Scale on 14 it can be learnt that hole depth, then click retraction button 4 and make telescopic rod 11 retraction resets upwards；It is meeting
Only need to increase the barrier of a surfacing in the bottom surface in hole when to through-hole, then according to above-mentioned steps operation it can be learnt that
The depth in hole.
Structurally reasonable, the practical function of the device of hand-held gaging hole depth, easy to carry described in the present embodiment, surveys reading side
Just, while the structure of its measurement is more reliable.
The above is only the preferred embodiment of the utility model, it is noted that those skilled in the art,
Without departing from the concept of the present invention, some similar deformation and improvement can be made, these should also be regarded
Within the protection scope of the utility model.
Claims (5)
1. a kind of device of hand-held gaging hole depth, which is characterized in that be equipped with including shell and measuring device, in shell power supply (1),
Control cabinet (2) and two-way air pump (7), the lower section of the two-way air pump (7) are equipped with the cylinder (8) connecting with two-way air pump, gas
The bottom of cylinder (8) is pierced by shell, and the bottom of cylinder (8) is equipped with telescopic rod (11) and aided measurement device, the bottom of telescopic rod (11)
Portion is equipped with pressure inductor (13), and aided measurement device includes connecting rod (9), auxiliary positioning piece (10) and tape measure (16), is stretched
One piece of horizontally disposed auxiliary positioning piece (10) is connected by connecting rod (9) on the cylinder (8) of the left and right sides of contracting bar (11),
The auxiliary positioning piece (10) of middle side is equipped with tape measure (16), guide reel (17) and through-hole (18), the measurement on tape measure (16)
Line (14) is extended downward into and is connect with the bottom of telescopic rod (11) by the through-hole (18) that is directed across of guide reel (17), measurement line
(14) front is contacted with the top of guide reel (17).
2. a kind of device of hand-held gaging hole depth according to claim 1, which is characterized in that the surface of shell, which is equipped with, to be surveyed
Button (3), retraction button (4) and power knob (5) are measured, main control module is equipped in control cabinet (2), two-way air pump controls mould
Block, energy supply control module and pressure inductor control module,
Wherein energy supply control module is connect with power knob (5), power supply (1), is controlled by clicking power knob (5) by power supply
Module controls the energization situation of two-way air pump (7)；
Pressure inductor control module is connect with pressure inductor (13), and pressure sensitive phase control module is for controlling pressure sensitive
Device work, and judge the pressure value that pressure inductor senses, it is judged as when pressure value is greater than 0.5Pa and encounters barrier, to
Main control module conveys judging result " 0 "；It is judged as when pressure value is less than or equal to 0.5Pa and barrier is encountered, to main control module
It conveys judging result " 1 "；
Main control module is connect with energy supply control module, two-way air pump control module, pressure inductor control module, and for that will press
The judging result of power inductor control module transmission sends two-way air pump control module to；
Two-way air pump control module is connect with measurement button (3), retraction button (4) and two-way air pump (7), two-way air pump control
Module is used to control the working condition of two-way air pump (7), wherein clicking measurement button (3) controls two-way air pump (7) to cylinder (8)
It is inside passed through gas, so that telescopic rod (11) extends downwardly, when two-way gas when judging signal for " 1 " for the main control module that it is received
Pump (7) continues to be passed through gas into cylinder (8)；When the two-way air pump (7) when judging signal for " 0 " for the main control module that it is received
Gas is no longer passed through into cylinder (8), telescopic rod (11) stopping extends downwardly；It clicks retraction button (4) and controls two-way air pump (7)
From cylinder (8) interior draw gas, so that retraction resets telescopic rod (11) upwards.
3. a kind of device of hand-held gaging hole depth according to claim 1, which is characterized in that be equipped with hand on the shell
Hold handle (6).
4. a kind of device of hand-held gaging hole depth according to claim 1, which is characterized in that a left side for the telescopic rod (11)
Right two sides are respectively equipped with groove (12), position, size and the shape of groove (12) and position, the size of auxiliary positioning piece (10)
And shape is corresponding, in groove (12), auxiliary positioning piece (10) can be in groove for one end of auxiliary positioning piece (10)
(12) operation in.
5. a kind of device of hand-held gaging hole depth according to claim 1, which is characterized in that the measurement line (14) is put into
Bottom is equipped with auxiliary connection sheet (15), and auxiliary connection sheet (15) is connect with the bottom of telescopic rod (11), by assisting connection sheet
(15) setting can more preferably make keeping parallelism between the measurement line (14) and telescopic rod (11) drawn by guide reel (17)
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330722.3U CN208488052U (en) | 2018-08-17 | 2018-08-17 | A kind of device of hand-held gaging hole depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821330722.3U CN208488052U (en) | 2018-08-17 | 2018-08-17 | A kind of device of hand-held gaging hole depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208488052U true CN208488052U (en) | 2019-02-12 |
Family
ID=65247157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821330722.3U Expired - Fee Related CN208488052U (en) | 2018-08-17 | 2018-08-17 | A kind of device of hand-held gaging hole depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208488052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955490A (en) * | 2018-08-17 | 2018-12-07 | 通微电气海安有限公司 | A kind of device of hand-held gaging hole depth |
-
2018
- 2018-08-17 CN CN201821330722.3U patent/CN208488052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955490A (en) * | 2018-08-17 | 2018-12-07 | 通微电气海安有限公司 | A kind of device of hand-held gaging hole depth |
| CN108955490B (en) * | 2018-08-17 | 2024-04-12 | 南京溥博渊泉环保科技有限公司 | Hand-held type hole depth measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 Termination date: 20190817 |